Alex Muir wrote: > Hi here is the stack trace: > > > 14/10/09 4:23:59 PM - 10: > org.apache.uima.collection.impl.cpm.engine.ProcessingUnit.process: SEVERE: > The container DocumentAnalyzerAE returned the following error message: > Annotator processing failed. (Thread Name: [CasConsumer Pipeline > Thread]::) > 14/10/09 4:23:59 PM - 10: > org.apache.uima.collection.impl.cpm.engine.ProcessingUnit.maybeLogSevereException(2499): > SEVERE: Thread: [CasConsumer Pipeline Thread]::, message: Annotator > processing failed. > org.apache.uima.analysis_engine.AnalysisEngineProcessException: Annotator > processing failed. > at > org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.callAnalysisComponentProcess(PrimitiveAnalysisEngine_impl.java:389) > at > org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.processAndOutputNewCASes(PrimitiveAnalysisEngine_impl.java:297) > at > org.apache.uima.analysis_engine.asb.impl.ASB_impl$AggregateCasIterator.processUntilNextOutputCas(ASB_impl.java:556) > at > org.apache.uima.analysis_engine.asb.impl.ASB_impl$AggregateCasIterator.<init>(ASB_impl.java:398) > at > org.apache.uima.analysis_engine.asb.impl.ASB_impl.process(ASB_impl.java:331) > at > org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.processAndOutputNewCASes(AggregateAnalysisEngine_impl.java:261) > at > org.apache.uima.analysis_engine.impl.AnalysisEngineImplBase.process(AnalysisEngineImplBase.java:218) > at > org.apache.uima.collection.impl.cpm.engine.ProcessingUnit.processNext(ProcessingUnit.java:892) > at > org.apache.uima.collection.impl.cpm.engine.ProcessingUnit.run(ProcessingUnit.java:577) > Caused by: java.lang.NullPointerException >
This is the "root cause" from Java's point of view... > at > net.sf.saxon.event.ReceivingContentHandler.getNameCode(ReceivingContentHandler.java:404) > at > net.sf.saxon.event.ReceivingContentHandler.startElement(ReceivingContentHandler.java:337) > at > org.apache.uima.util.XMLSerializer$CharacterValidatingContentHandler.startElement(XMLSerializer.java:157) > at > org.apache.uima.cas.impl.XmiCasSerializer$XmiCasDocSerializer.startElement(XmiCasSerializer.java:839) > at > org.apache.uima.cas.impl.XmiCasSerializer$XmiCasDocSerializer.writeNullObject(XmiCasSerializer.java:287) > at > org.apache.uima.cas.impl.XmiCasSerializer$XmiCasDocSerializer.serialize(XmiCasSerializer.java:220) > at > org.apache.uima.cas.impl.XmiCasSerializer$XmiCasDocSerializer.access$500(XmiCasSerializer.java:99) > at > org.apache.uima.cas.impl.XmiCasSerializer.serialize(XmiCasSerializer.java:1324) > at > org.apache.uima.cas.impl.XmiCasSerializer.serialize(XmiCasSerializer.java:1304) > at > org.apache.uima.tools.components.XmiWriterCasConsumer.writeXmi(XmiWriterCasConsumer.java:146) > at > org.apache.uima.tools.components.XmiWriterCasConsumer.processCas(XmiWriterCasConsumer.java:118) > at > org.apache.uima.analysis_engine.impl.compatibility.CasConsumerAdapter.process(CasConsumerAdapter.java:99) > at > org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.callAnalysisComponentProcess(PrimitiveAnalysisEngine_impl.java:375) > ... 8 more > > Not sure what's happening here, but the stack traceback looks like the cas consumer component is running and is trying to write out some things. I'm surprised to see classes like net.sf.saxon.... which makes me wonder if somehow the classpath you are using may have "saxon" in it. If it does, try removing it. -Marshall > On Tue, Oct 13, 2009 at 5:19 PM, Marshall Schor <[email protected]> wrote: > > >> Hi - >> >> Can you post the stack trace for this? >> >> -Marshall >> >> Alex Muir wrote: >> >>> Hi, >>> >>> I recently downloaded and installed the UIMA system and have it >>> running in eclipse and outside of eclipse using the .bat files. >>> >>> I was going through the 1.1. Getting Started, the step-by-step >>> tutorial to get started developing UIMA annotators. >>> >>> Following the instructions describing how to use the Document >>> Analyzer, running it with the RoomNumberAnnotator.xml descriptor I get >>> the following error. >>> >>> org.apache.uima.analysis_engine.AnalysisEngineProcessException: >>> Annotator processing failed. Caused by: Java.lang.NullPointerException >>> >>> >>> Note that I did have a problem with the automatic installation which I >>> resolved by taking the steps listed here >>> >>> >>> >> http://mail-archives.apache.org/mod_mbox/incubator-uima-user/200910.mbox/%[email protected]%3e >> >>> I've got the following UIMA jars in my eclipse plugin directory. >>> 12/10/2009 03:50 PM 11,360 >>> org.apache.uima.debug_2.2.2.incubating.jar >>> 12/10/2009 03:50 PM 157,638 >>> org.apache.uima.deployeditor_2.2.2.incubating.jar >>> 12/10/2009 03:50 PM 450,599 >>> org.apache.uima.desceditor_2.2.2.incubating.jar >>> 12/10/2009 03:50 PM 15,702 >>> org.apache.uima.jcas.jcasgenp_2.2.2.incubating.jar >>> 12/10/2009 03:50 PM 87,280 >>> >> org.apache.uima.pear_2.2.2.incubating.jar >> >>> 11/06/2008 02:39 PM 136,474 >>> org.apache.uima.runtime-deployeditor_2.2.2.incubating.jar >>> 12/10/2009 03:50 PM 140,240 >>> org.apache.uima.runtime.fragments.deployeditor_2.2.2.incubating.jar >>> 12/10/2009 03:52 PM 2,402,912 >>> org.apache.uima.runtime_2.2.2.incubating.jar >>> >>> >>> Any thoughts on to why the exception? >>> Thanks >>> >>> >>> > > > >
